According to reports, pals Paris Hilton and Nicole Richie are planning to marry their boyfriends in a double wedding. Richie and her partner Joel Madden have a 3-month-old daughter Harlow Winter. The socialite is said to have introduced Hilton to Joel’s twin brother Benji Madden.

Hilton and Madden hit it off and went public with their relationship in February. The 26-year-old accompanied Madden, 28, and his band 'Good Charlotte' on tour.

Sources say Hilton and Richie are planning the double wedding to “make millions” from all of the publicity.

“She’s (Hilton) is doing it all for attention, as usual. It’s a publicity stunt, just like everything else,” says a friend of Hilton’s.